Плотности водных растворов некоторых солей при 20 °с(г/мл)
NaCl |
Na2SO4 |
KCl |
MgCl2 |
MgSO4 |
||||||||
w, % |
r, г/мл |
w, % |
r, г/мл |
w, % |
r, г/мл |
w, % |
r, г/мл |
w, % |
r, г/мл |
|||
1 |
1,005 |
1 |
1,008 |
1 |
1,005 |
2 |
1,051 |
2 |
1,018 |
|||
2 |
1,012 |
2 |
1,016 |
2 |
1,011 |
8 |
1,065 |
4 |
1,039 |
|||
4 |
1,027 |
4 |
1,035 |
4 |
1,024 |
14 |
1,119 |
6 |
1,060 |
|||
6 |
1,041 |
6 |
1,053 |
6 |
1,037 |
20 |
1,175 |
8 |
1,081 |
|||
8 |
1,056 |
8 |
1,072 |
8 |
1,050 |
26 |
1,235 |
10 |
1,103 |
|||
10 |
1,071 |
10 |
1,091 |
10 |
1,063 |
32 |
1,297 |
12 |
1,125 |
|||
12 |
1,086 |
12 |
1,111 |
12 |
1,077 |
|
|
14 |
1,148 |
|||
14 |
1,101 |
14 |
1,131 |
14 |
1,090 |
|
|
16 |
1,171 |
|||
16 |
1,116 |
16 |
1,151 |
16 |
1,104 |
|
|
18 |
1,195 |
|||
18 |
1,132 |
|
|
18 |
1,118 |
|
|
20 |
1,219 |
|||
20 |
1,148 |
|
|
20 |
1,132 |
|
|
22 |
1,245 |
|||
22 |
1,164 |
|
|
22 |
1,147 |
|
|
24 |
1,270 |
|||
24 |
1,180 |
|
|
24 |
1,162 |
|
|
26 |
1,296 |
|||
|
||||||||||||
NH4Cl |
MnSO4 |
Na2CO3 |
(NH4)2SO4 |
CaCl2 |
||||||||
w,% |
r, г/мл |
w,% |
r, г/мл |
w,% |
r, г/мл |
w,% |
r, г/мл |
w,% |
r, г/мл |
|||
1 |
1,001 |
1 |
1,009 |
0,2 |
1,000 |
1 |
1,004 |
1 |
1,007 |
|||
2 |
1,04 |
2 |
1,019 |
2,1 |
1,020 |
2 |
1,010 |
2 |
1,015 |
|||
4 |
1,011 |
4 |
1,038 |
4,03 |
1,040 |
4 |
1,022 |
4 |
1,031 |
|||
6 |
1,017 |
6 |
1,059 |
5,95 |
1,060 |
6 |
1,034 |
6 |
1,049 |
|||
8 |
1,023 |
8 |
1,081 |
7,85 |
1,080 |
8 |
1,046 |
8 |
1,066 |
|||
10 |
1,029 |
10 |
1,102 |
9,75 |
1,100 |
10 |
1,057 |
10 |
1,083 |
|||
12 |
1,034 |
12 |
1,125 |
11,6 |
1,120 |
12 |
1,069 |
12 |
1,102 |
|||
14 |
1,040 |
14 |
1,148 |
13,4 |
1,140 |
14 |
1,081 |
14 |
1,120 |
|||
16 |
1,046 |
16 |
1,171 |
15,2 |
1,160 |
16 |
1,092 |
16 |
1,139 |
|||
18 |
1,051 |
18 |
1,196 |
16,8 |
1,180 |
18 |
1,104 |
18 |
1,158 |
|||
20 |
1,057 |
20 |
1,220 |
17,7 |
1,190 |
20 |
1,115 |
20 |
1,177 |
|||
22 |
1,062 |
22 |
1,246 |
|
|
24 |
1,138 |
25 |
1,228 |
|||
26 |
1,072 |
24 |
1,272 |
|
|
28 |
1,161 |
28 |
1,260 |